<?php

class Swift_Encoder_Rfc2231EncoderTest extends SwiftMailerTestCase
{
    private $_rfc2045Token = '/^[\x21\x23-\x27\x2A\x2B\x2D\x2E\x30-\x39\x41-\x5A\x5E-\x7E]+$/D';

    public function testEncodingAsciiCharactersProducesValidToken()
    {
        $charStream = $this->getMockery('Swift_CharacterStream');

        $string = '';
        foreach (range(0x00, 0x7F) as $octet) {
            $char = pack('C', $octet);
            $string .= $char;
            $charStream->shouldReceive('read')
                       ->once()
                       ->andReturn($char);
        }

        $charStream->shouldReceive('flushContents')
                    ->once();
        $charStream->shouldReceive('importString')
                    ->once()
                    ->with($string);
        $charStream->shouldReceive('read')
                    ->atLeast()->times(1)
                    ->andReturn(false);

        $encoder = new Swift_Encoder_Rfc2231Encoder($charStream);
        $encoded = $encoder->encodeString($string);

        foreach (explode("\r\n", $encoded) as $line) {
            $this->assertRegExp($this->_rfc2045Token, $line,
                '%s: Encoder should always return a valid RFC 2045 token.');
        }
    }

    public function testEncodingNonAsciiCharactersProducesValidToken()
    {
        $charStream = $this->getMockery('Swift_CharacterStream');

        $string = '';
        foreach (range(0x80, 0xFF) as $octet) {
            $char = pack('C', $octet);
            $string .= $char;
            $charStream->shouldReceive('read')
                       ->once()
                       ->andReturn($char);
        }
        $charStream->shouldReceive('flushContents')
                    ->once();
        $charStream->shouldReceive('importString')
                    ->once()
                    ->with($string);
        $charStream->shouldReceive('read')
                    ->atLeast()->times(1)
                    ->andReturn(false);
        $encoder = new Swift_Encoder_Rfc2231Encoder($charStream);

        $encoded = $encoder->encodeString($string);

        foreach (explode("\r\n", $encoded) as $line) {
            $this->assertRegExp($this->_rfc2045Token, $line,
                '%s: Encoder should always return a valid RFC 2045 token.');
        }
    }

    public function testMaximumLineLengthCanBeSet()
    {
        $charStream = $this->getMockery('Swift_CharacterStream');

        $string = '';
        for ($x = 0; $x < 200; ++$x) {
            $char = 'a';
            $string .= $char;
            $charStream->shouldReceive('read')
                       ->once()
                       ->andReturn($char);
        }
        $charStream->shouldReceive('flushContents')
                    ->once();
        $charStream->shouldReceive('importString')
                    ->once()
                    ->with($string);
        $charStream->shouldReceive('read')
                    ->atLeast()->times(1)
                    ->andReturn(false);
        $encoder = new Swift_Encoder_Rfc2231Encoder($charStream);

        $encoded = $encoder->encodeString($string, 0, 75);

        $this->assertEquals(
            str_repeat('a', 75)."\r\n".
            str_repeat('a', 75)."\r\n".
            str_repeat('a', 50),
            $encoded,
            '%s: Lines should be wrapped at each 75 characters'
            );
    }

    public function testFirstLineCanHaveShorterLength()
    {
        $charStream = $this->getMockery('Swift_CharacterStream');

        $string = '';
        for ($x = 0; $x < 200; ++$x) {
            $char = 'a';
            $string .= $char;
            $charStream->shouldReceive('read')
                       ->once()
                       ->andReturn($char);
        }
        $charStream->shouldReceive('flushContents')
                    ->once();
        $charStream->shouldReceive('importString')
                    ->once()
                    ->with($string);
        $charStream->shouldReceive('read')
                    ->atLeast()->times(1)
                    ->andReturn(false);
        $encoder = new Swift_Encoder_Rfc2231Encoder($charStream);
        $encoded = $encoder->encodeString($string, 25, 75);

        $this->assertEquals(
            str_repeat('a', 50)."\r\n".
            str_repeat('a', 75)."\r\n".
            str_repeat('a', 75),
            $encoded,
            '%s: First line should be 25 bytes shorter than the others.'
            );
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjM1MjgxNTA2MTQwODgyMSA3MjkyNDQ5NzY5OTE4NDcwIDI5MjYzNDYyMTQwOTk2MQ==